{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["RNA", "cell type", "cell line", "protein", "DNA"], "input": "In contrast, levels of the transcriptional factor AP-1 , which is not known to be important in B cell Ig production , were reduced by TGF-beta ."}
{"RNA": [], "cell type": ["B cell"], "cell line": [], "protein": ["transcriptional factor AP-1", "Ig", "TGF-beta"], "DNA": []}